What is Tyvek composed of?

Answer Tyvek is a registered trademark of the DuPont Corp. According to DuPont, the material is made of fibers of 100-percent "high-density polyethylene that are randomly distributed and non-directional."... Read More »

Top Q&A For: What is Tyvek composed of

What is Tyvek used for?

Tyvek is a type of durable material that consists of polyethylene fibers. It is difficult to tear and provides a water and chemical barrier for objects. It is used in a variety of industries, mainl... Read More »

What Is Tyvek Paper?

Tyvek is the brand name for a thin, light plastic sheeting material manufactured by the Dupont Corporation. The material has found applications in a surprisingly wide variety of situations. ... Read More »

What is the chemical formula of Tyvek?

Tyvek is a tough material made of polyethylene fibers. Polyethylene (PE) has a chemical formula of (CH2CH2)N. The makeup of Tyvek makes it resistant to tears and extreme temperatures. Tyvek is used... Read More »

How do I use Tyvek on T1-11?

Install Tyvek over T1-11 siding as you would over regular plywood sheathing. Tyvek is available in 3-, 5- and 9-foot rolls. For a one-man operation, use 3- or 5-foot rolls. Start on one corner of t... Read More »